Which of the following is a characteristic of a good netizen? asking permission before forwarding someone's online comments
posting anonymous criticism of a classmate on a discussion board
using "txt msg" spelling in formal online communications
writing e-mails, blogs, or discussion posts in all caps

Asking promishion before fowarding someones comments

Explanation:

Common sense

Being a responsible netizen you must respect anyone using internet. Be mindful of what you share which include fake news, photos and video of others. Watch you're saying, if you wouldn't say something in real life dont say it online. You must think before you click not to hurt others.

Explanation:

I searched it

is it ''blue notes? ''

hope i ! you didn't give any options so i hope that was correct! < 3